15:19:43 Create new PHPExcel object<br />15:19:43 Set document properties<br />15:19:43 Add some data<br />15:19:43 Add conditional formatting<br />15:19:43 Duplicate the conditional formatting across a range of cells<br />15:19:43 Write to Excel2007 format<br />15:19:43 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0324 seconds<br />15:19:43 Write to Excel5 format<br />15:19:43 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0251 seconds<br />15:19:43 Current memory usage: 8 MB<br />15:19:43 Peak memory usage: 8 MB<br />15:19:43 Done writing file<br />File has been created in D:\wwwroot\yx\base_admin_welcome_new_student\vendor\phpoffice\phpexcel\Examples<br />